Oki Electric Industry ML6190A
The ML6190A receives standard low-frequency radio waves, and detects and outputs time codes superimposed on those radio waves. The optimum values are determined after evaluations.| Part No. | ML6190A |
|---|---|
| Datasheet | ML6190A Download |
| Manufacturer | Oki Electric Industry |
| Description | Longwave Time Code RF Receiver LSI |
| Buy | Stock & Price |
GENERAL DESCRIPTION
FEATURES
●●
●
● High sensitivity (0.7 µVrms typ.) Low supply current (17 µA typ.) Low standby current (0.1 µA max.) Low voltage drive (VDD = 1.1 V to 3.6 V) Functions
● RF amplifier
● AGC circuit
● Rectifier
● Slicer
● Time code output Package 20-pin SSOP (SSOP20-P-44-0.65-K) (ML6190AMB) 1/11 OKI Semiconductor (*) Use a capacitor equal to the capacitance between the crystal pins. 2pF (*) 4.7µF +80%/-20% 100pF +80% -20% + AMP INN BLOCK DIAGRAM AGCAMP OUTP VREG PON AGCAMP OUTN AMP INP Antenna Input AMP REG & BIAS IN1 AMP with AGC BIAS VCT IN2 BIAS AGC Slicer Level Shifter TCO Output Rectifier AGC HOLD AGC + PEDL6190A-03 47µF +80%/-20% DET 0.22µF +80%/-20% GND VDD ML6190A 2/11 Note: The values of external capacitors are not actual values. PEDL6190A-03 OKI Semiconductor ML6190A PIN SPECIFICATIONS
● Package 20-pin SSOP (0.65 mm pitch)
● Pin configuration Pin 1 2 3 4 5 6 7 8 9 10 Symbol VREG VDD GND PON TCO AGC_HOLD Function Regulator output pin External power supply pin...
